onAudioInputFrame abstract method

void onAudioInputFrame(
  1. String inputId,
  2. int sampleRateHz,
  3. int channels,
  4. Uint8List? data,
  5. int playDelayMS,
  6. int recDelayMS,
  7. int clockDrift,
)

获得采集的音频

⼊会前调⽤@ref JCMediaDevice#setAudioFrameCallback "setAudioFrameCallback" 才会收到该回调

inputId 音频输入设备

sampleRateHz 输入源的采样频率

channels 输入源的频道数量

data 该帧的采样数据，格式为PCM

playDelayMS 播放延时

recDelayMS 采集延时

clockDrift 时钟漂移

Implementation

void onAudioInputFrame(String inputId, int sampleRateHz, int channels,
    Uint8List? data, int playDelayMS, int recDelayMS, int clockDrift);